1324311440214 has 80 divisors (see below), whose sum is σ = 3090574998720. Its totient is φ = 378289129680.

The previous prime is 1324311440173. The next prime is 1324311440227. The reversal of 1324311440214 is 4120441134231.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 91888669 + ... + 91903079.

It is an arithmetic number, because the mean of its divisors is an integer number (38632187484).

Almost surely, 2^{1324311440214} is an apocalyptic number.

1324311440214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1324311440214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1545287499360).

1324311440214 is an abundant number, since it is smaller than the sum of its proper divisors (1766263558506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1324311440214 is an equidigital number, since it uses as much as digits as its factorization.

1324311440214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20823 (or 20802 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 1324311440214 its reverse (4120441134231), we get a palindrome (5444752574445).

The spelling of 1324311440214 in words is "one trillion, three hundred twenty-four billion, three hundred eleven million, four hundred forty thousand, two hundred fourteen".